| Solid-phase extraction of flavonoids in honey samples using carbamate-embedded triacontyl-modified silica sorbent | |
| Department | 中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 |
Liu HM(刘后梅)1,3; Zhang ML(张明亮)1,3; Guo Y(郭勇)1 ; Qiu HD(邱洪灯)1,2; Qiu HD(邱洪灯)
| |
| The second department | osso国家重点实验室 |
| 2016 | |
| Source Publication | Food Chemistry
 |
| ISSN | 0308-8146 |
| Volume | 204Pages:56-61 |
| Abstract | In this study, carbamate-embedded triacontyl-modified silica (Sil-CBM-C30) is successfully prepared and used as an efficient sorbent for solid-phase extraction. The extraction performance of the resultant sorbent is evaluated with five flavonoids including myricetin, quercetin, luteolin, kaempferol and isorhamnetin. Main parameters, which affect extraction efficiencies, are carefully investigated and optimized. Comparative experiments between Sil-CBM-C30 and commercial C18 sorbents indicate that the extraction efficiencies of the former one surpass the latter one. The modification of carbamate-embedded triacontyl group on surface of silica causes analytes extracted by hydrophobic, hydrogen bonding and π–π interactions. Under optimal conditions, good linearities and satisfied LODs and LOQs are achieved. The SPE–HPLC–DAD method is successfully developed and applied for the honey sample analysis. |
| Keyword | Triacontyl Group Carbamate Solid Phase Extraction Flavonoids Honey Sample |
| Subject Area | 分析化学与药物化学 |
| DOI | 10.1016/j.foodchem.2016.02.102 |
| Funding Organization | the National Natural Science Foundation of China (21475142);the Funds for Distinguished Young Scientists of Gansu (1506RJDA281);the top priority program of “One-Three-Five” Strategic Planning of Lanzhou Institute of Chemical Physics, CAS |
| Indexed By | SCI |
| If | 4.529 |
| Language | 英语 |
| Funding Project | 药物分离材料研究组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/19784 |
| Collection | 中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 羰基合成与选择氧化国家重点实验室（OSSO） |
| Corresponding Author | Qiu HD(邱洪灯) |
| Affiliation | 1.Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China 2.State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China 3.University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100049, China |
| Recommended Citation GB/T 7714 | Liu HM,Zhang ML,Guo Y,et al. Solid-phase extraction of flavonoids in honey samples using carbamate-embedded triacontyl-modified silica sorbent[J]. Food Chemistry,2016,204:56-61. |
| APA | Liu HM,Zhang ML,Guo Y,Qiu HD,&邱洪灯.(2016).Solid-phase extraction of flavonoids in honey samples using carbamate-embedded triacontyl-modified silica sorbent.Food Chemistry,204,56-61. |
| MLA | Liu HM,et al."Solid-phase extraction of flavonoids in honey samples using carbamate-embedded triacontyl-modified silica sorbent".Food Chemistry 204(2016):56-61. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 1-s2.0-S030881461630（1136KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment